Ingersoll Rand 47653455001 38034914 Motor Bearing Grease Module

Where It Excels in Industrial Use

• Extended Preventive Maintenance — The 47653455001 maintenance reference is suited to long-interval compressor service programs, while 38034914 provides the dedicated bearing lubricant required for compatible motor assemblies.

• Electric Motor Bearing Lubrication — 38034914 is identified as Ingersoll Rand motor bearing grease and is supplied as Mobil Polyrex EM in a 13.7 oz tube, making it a purpose-specific lubricant for motor bearing applications. (bakustock.com)

• Continuous Compressor Operation — Proper motor-bearing lubrication is valuable in compressors operating for long production cycles, where bearings are exposed to sustained rotation, mechanical loading, and heat.

• Reliability-Centered Maintenance — Using the specified bearing grease during scheduled service helps maintain the lubrication condition of motor bearings and supports smooth, predictable rotating-equipment performance.

Key Strengths at a Glance

• Purpose-Built Motor Grease — 38034914 is specifically identified as motor bearing grease rather than general compressor lubricant, making it appropriate for the designated bearing-lubrication application.

• Mobil Polyrex EM Formulation — The 38034914 reference is identified with Mobil Polyrex EM motor bearing grease, a lubricant developed for electric-motor bearing service. (turn0search0)

• Convenient 13.7 oz Tube — The product is supplied in a 13.7 oz tube, approximately 0.405–0.41 kg, providing a practical format for scheduled bearing maintenance. (turn0search1)

• Broad Ingersoll Rand Compressor Use — Available application information associates 38034914 with multiple Ingersoll Rand compressor families, including EP, HP, HXP, UP6, and R-series equipment. (turn0search8)

Technical FAQs

1. What is Ingersoll Rand 47653455001?

47653455001 is an Ingersoll Rand preventive maintenance package reference intended for compatible compressor service applications.

2. What is Ingersoll Rand 38034914?

38034914 is Ingersoll Rand motor bearing grease used for lubrication of compatible electric-motor bearing assemblies.

3. What lubricant is associated with 38034914?

38034914 is identified as Mobil Polyrex EM motor bearing grease. (turn0search4)

4. What is the supplied quantity of 38034914?

The product is supplied in a 13.7 oz tube, equivalent to approximately 0.405–0.41 kg. (turn0search1)

5. What is the primary function of 38034914?

Its primary function is to lubricate electric-motor bearings, helping reduce friction, control heat generation, and support reliable bearing operation.

6. Is 38034914 compressor airend lubricant?

No. 38034914 is motor bearing grease. It serves the motor-bearing lubrication system and should not be treated as interchangeable with compressor airend coolant or lubricant.

7. Can a general-purpose grease replace 38034914?

Not automatically. Grease thickener chemistry, base oil, operating temperature, bearing speed, compatibility, and manufacturer requirements should all be evaluated before selecting an alternative.

8. Why is correct grease quantity important?

Both under-greasing and over-greasing can negatively affect bearing performance. Insufficient lubricant can increase friction and wear, while excessive grease can increase churning and operating temperature.

9. What symptoms can indicate a motor-bearing lubrication problem?

Abnormal bearing noise, increasing vibration, elevated bearing temperature, lubricant deterioration, or unusual motor operating behavior can indicate that the bearing lubrication condition requires inspection.

10. What should be verified before applying 38034914?

The motor and bearing configuration, lubrication interval, existing grease condition, grease compatibility, and recommended grease quantity should be verified before servicing the bearing.